CASE RING
For Girard Perregaux 26 (OLD)
087-59
Alternate: M/4559
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Omega 12.5 | MSPG 0X13X9.5 | 5.5 x 10 |
| Standard 69-21-M8 | 21,600 BPH SHOCK CALD ADJ STUD HOLD | 8.75 |
